N-SING （数量上的）优势，大多数，主体 If there is a preponderance of one type of person or thing in a group, there is more of that type than of any other. （数量上的）优势，大多数，主体
...a preponderance of bright, middle-class children in one group. [+ of]
一个小组中聪明伶俐的中产阶级家庭的孩子占大多数
...Bath, with its preponderance of small businesses. [+ of]